package com.f.manage.重写;

import java.util.ArrayList;
import java.util.List;

public class 重写 extends 重写父类{

    public int cal(int a){
        int res = super.cal(123);
        System.out.println(res);
        return 16;
    }

    public static void main (String [] args){
        重写 cx = new 重写();
        cx.cal(111);
        int res = cx.sum(333);
        System.out.println(res);
    }
}
